На МКС напечатали первую металлическую деталь на 3D-принтере.
Таким образом сделан первый шаг к обеспечению длительной экспедиции в дальний космос необходимыми запчастями.
К сожалению, это сделали не наши космонавты, а европейцы, совместно с Airbus. В качестве расходного материала у астронавтов был металлический порошок, в качестве инструмента для его спекания в принтере — лазерный луч. Эксперимент проводился дистанционно – в научном модуле Columbus.
На МКС напечатали первую металлическую деталь на 3D-принтере.
Таким образом сделан первый шаг к обеспечению длительной экспедиции в дальний космос необходимыми запчастями.
К сожалению, это сделали не наши космонавты, а европейцы, совместно с Airbus. В качестве расходного материала у астронавтов был металлический порошок, в качестве инструмента для его спекания в принтере — лазерный луч. Эксперимент проводился дистанционно – в научном модуле Columbus.
Given the pro-privacy stance of the platform, it’s taken as a given that it’ll be used for a number of reasons, not all of them good. And Telegram has been attached to a fair few scandals related to terrorism, sexual exploitation and crime. Back in 2015, Vox described Telegram as “ISIS’ app of choice,” saying that the platform’s real use is the ability to use channels to distribute material to large groups at once. Telegram has acted to remove public channels affiliated with terrorism, but Pavel Durov reiterated that he had no business snooping on private conversations. Pavel Durov, a billionaire who embraces an all-black wardrobe and is often compared to the character Neo from "the Matrix," funds Telegram through his personal wealth and debt financing. And despite being one of the world's most popular tech companies, Telegram reportedly has only about 30 employees who defer to Durov for most major decisions about the platform. At its heart, Telegram is little more than a messaging app like WhatsApp or Signal. But it also offers open channels that enable a single user, or a group of users, to communicate with large numbers in a method similar to a Twitter account. This has proven to be both a blessing and a curse for Telegram and its users, since these channels can be used for both good and ill. Right now, as Wired reports, the app is a key way for Ukrainians to receive updates from the government during the invasion. Pavel Durov, Telegram's CEO, is known as "the Russian Mark Zuckerberg," for co-founding VKontakte, which is Russian for "in touch," a Facebook imitator that became the country's most popular social networking site. Artem Kliuchnikov and his family fled Ukraine just days before the Russian invasion.
from us
